Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331975 | Refrigerating system using non-azeotropic mixed refrigerant | Changho Seo, Kyeongyun Kim, Minho Song | 2025-06-17 |
| 12287133 | Method for controlling refrigerating system using non-azeotropic mixed refrigerant | Changho Seo, Kyeongyun Kim, Minho Song | 2025-04-29 |
| 12209784 | Refrigerating apparatus using non-azeotropic mixed refrigerant | Minho Song, Changho Seo, Kyeongyun Kim | 2025-01-28 |
| 10782048 | Deep freezer | Kangsoo Byun, Hyunsoo SONG, Sanggyun Lee | 2020-09-22 |
| 10309696 | Refrigerator | Jaehoon Shin, Yanggyu Kim, Heayoun Sul | 2019-06-04 |
| 9845976 | Refrigerator | Jaehoon Shin, Yanggyu Kim, Heayoun Sul | 2017-12-19 |
| 9605888 | Refrigerator | Jaehoon Shin, Yanggyu Kim | 2017-03-28 |
| 9464825 | Refrigerator | Jaehoon Shin, Yanggyu Kim, Heayoun Sul | 2016-10-11 |
| 9360247 | Airtight container for refrigerator and refrigerator including the same | Ahreum Park, Sanggyun Lee | 2016-06-07 |
| 9328951 | Refrigerator | Jaehoon Shin, Heayoun Sul, Changho Seo | 2016-05-03 |
| 9303917 | Vegetable container for refrigerators and refrigerator having the same | Ahreum Park, Sanggyun Lee | 2016-04-05 |
| 9239185 | Vegetable container for refrigerators and refrigerator having the same | Ahreum Park, Sanggyun Lee | 2016-01-19 |
| 9109819 | Refrigerator | Jaehoon Shin, Yanggyu Kim, Heayoun Sul | 2015-08-18 |